Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The correct order of the ionic radii of 
and 
is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
For isoelectric species, as the no. of protons increases, size of ions decreases. 
Correct order of ionic radii 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
In general the property (magnitudes only) that shows an opposite trend in comparison to other prope…
Three elements X, Y and Z are in the 3 rd period of the periodic table. The oxides of X, Y and Z re…
The atomic number of the element unnilennium is
Among the statements (I-IV), the correct ones are
(I)Be has smaller atomic radius compared to Mg.
(…
The five successive ionization enthalpies of an element are 800, 2427, 3658, 25024 and 32824 kJ . …
The elements with atomic numbers 101 and 104 belong to, respectively: